# Oliver A Williams, MD

Source: https://ourhealthnetwork.com/doctor/oliver-williams-md-1013975820
NPI: 1013975820
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Oliver A Williams, MD is a emergency medicine based in Pearsall, TX practicing at Concord Medical Group Of Texas Pllc with NPI 1013975820.

## Profile

- Primary specialty: Emergency Medicine
- Credential: MD
- Gender: Male
- Medical school: LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
- Graduation year: 1967
- NPI: 1013975820 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1013975820))

## Practice and contact

- Practice name: Concord Medical Group Of Texas Pllc
- Address: 200 S Interstate 35, Pearsall, TX, 780616601
- Phone: (830) 334-3617
- Group practice size: 246 members

## Insurance accepted (4 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 43 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 18 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 10 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Oliver A Williams, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1013975820).

## Related on OurHealthNetwork

- [More Emergency Medicine doctors in PEARSALL, TX](https://ourhealthnetwork.com/emergency-medicine/tx/pearsall)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1013975820)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)